FR2591768B1 - Procede et dispositif permettant l'injection statique d'un liquide dans une canalisation sous pression avec autoregulation
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Procede et dispositif permettant l'injection statique d'un liquide dans une canalisation sous pression avec autoregulation
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LAGRANDIERE MARC DE
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LAGRANDIERE MARC DE
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Priority to FR8515141ApriorityCriticalpatent/FR2591768B1/fr
Publication of FR2591768A1publicationCriticalpatent/FR2591768A1/fr
Application grantedgrantedCritical
Publication of FR2591768B1publicationCriticalpatent/FR2591768B1/fr
G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D11/00—Control of flow ratio
G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
G05D11/03—Controlling ratio of two or more flows of fluid or fluent material without auxiliary power
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Physics & Mathematics
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General Physics & Mathematics
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Engineering & Computer Science
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Automation & Control Theory
(AREA)
Measuring Volume Flow
(AREA)
FR8515141A1985-10-111985-10-11Procede et dispositif permettant l'injection statique d'un liquide dans une canalisation sous pression avec autoregulation
ExpiredFR2591768B1
(fr)
Dispositif de controle de l'alignement dans la direction verticale des equipements internes superieurs et inferieurs d'un reacteur nucleaire a eau sous pression.
Procede et dispositif de detection d'une fuite de faible importance dans la partie immergee du revetement de la paroi d'un reservoir de liquide